kc3-lang/SDL/src/events/scancodes_linux.h

Branch : - branch - v2.28 - tag -

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• Author : Sam Lantinga
  Date : 2017-07-20 10:46:38
  Hash : 2008d866
  Message : Fixed bug 3703 - Missing media keys support on Amazon Fire TV remote control Holger Schemel Summary: This patch adds support for key events for the "rewind" and "fast forward" media keys on the Amazon Fire TV remote control. How to reproduce the problem: Run Android build of SDL2 application on the Amazon Fire TV (tested with "stick" version) and log key events. Expected behaviour: Every key pressed on the Fire TV remote control should result in a corresponding key event (pressed/released). Observed behaviour: Of the bottom row of buttons on the Fire TV remote control, only the "play/pause" (middle) button generates a key event, while the "rewind" (left) and "fast forward" (right) buttons to not generate any event at all. The attached patch adds support for these two missing buttons/keys. Note 1: Some missing definitions were added for the already existing key codes SDL_SCANCODE_APP1 and SDL_SCANCODE_APP2 (to keep up the correct order of enumerations / array positions when adding the two new key codes). Note 2: Definitions in "scancodes_linux.h" and "scancodes_xfree86.h" (to also add support for these keys on other platforms) were added without testing. However, I was unable to find corresponding definitions for these two media keys for Windows and Mac OS X. Note 3: I have also updated the (broken) link to the USB usage page standard PDF document (comment in "include/SDL_scancode.h").

• src/events/scancodes_linux.h

• /*
    Simple DirectMedia Layer
    Copyright (C) 1997-2017 Sam Lantinga <slouken@libsdl.org>
  
    This software is provided 'as-is', without any express or implied
    warranty.  In no event will the authors be held liable for any damages
    arising from the use of this software.
  
    Permission is granted to anyone to use this software for any purpose,
    including commercial applications, and to alter it and redistribute it
    freely, subject to the following restrictions:
  
    1. The origin of this software must not be misrepresented; you must not
       claim that you wrote the original software. If you use this software
       in a product, an acknowledgment in the product documentation would be
       appreciated but is not required.
    2. Altered source versions must be plainly marked as such, and must not be
       misrepresented as being the original software.
    3. This notice may not be removed or altered from any source distribution.
  */
  #include "../../include/SDL_scancode.h"
  
  /* Linux virtual key code to SDL_Keycode mapping table
     Sources:
     - Linux kernel source input.h
  */
  /* *INDENT-OFF* */
  static SDL_Scancode const linux_scancode_table[] = {
      /*  0 */    SDL_SCANCODE_UNKNOWN,
      /*  1 */    SDL_SCANCODE_ESCAPE,
      /*  2 */    SDL_SCANCODE_1,
      /*  3 */    SDL_SCANCODE_2,
      /*  4 */    SDL_SCANCODE_3,
      /*  5 */    SDL_SCANCODE_4,
      /*  6 */    SDL_SCANCODE_5,
      /*  7 */    SDL_SCANCODE_6,
      /*  8 */    SDL_SCANCODE_7,
      /*  9 */    SDL_SCANCODE_8,
      /*  10 */    SDL_SCANCODE_9,
      /*  11 */    SDL_SCANCODE_0,
      /*  12 */    SDL_SCANCODE_MINUS,
      /*  13 */    SDL_SCANCODE_EQUALS,
      /*  14 */    SDL_SCANCODE_BACKSPACE,
      /*  15 */    SDL_SCANCODE_TAB,
      /*  16 */    SDL_SCANCODE_Q,
      /*  17 */    SDL_SCANCODE_W,
      /*  18 */    SDL_SCANCODE_E,
      /*  19 */    SDL_SCANCODE_R,
      /*  20 */    SDL_SCANCODE_T,
      /*  21 */    SDL_SCANCODE_Y,
      /*  22 */    SDL_SCANCODE_U,
      /*  23 */    SDL_SCANCODE_I,
      /*  24 */    SDL_SCANCODE_O,
      /*  25 */    SDL_SCANCODE_P,
      /*  26 */    SDL_SCANCODE_LEFTBRACKET,
      /*  27 */    SDL_SCANCODE_RIGHTBRACKET,
      /*  28 */    SDL_SCANCODE_RETURN,
      /*  29 */    SDL_SCANCODE_LCTRL,
      /*  30 */    SDL_SCANCODE_A,
      /*  31 */    SDL_SCANCODE_S,
      /*  32 */    SDL_SCANCODE_D,
      /*  33 */    SDL_SCANCODE_F,
      /*  34 */    SDL_SCANCODE_G,
      /*  35 */    SDL_SCANCODE_H,
      /*  36 */    SDL_SCANCODE_J,
      /*  37 */    SDL_SCANCODE_K,
      /*  38 */    SDL_SCANCODE_L,
      /*  39 */    SDL_SCANCODE_SEMICOLON,
      /*  40 */    SDL_SCANCODE_APOSTROPHE,
      /*  41 */    SDL_SCANCODE_GRAVE,
      /*  42 */    SDL_SCANCODE_LSHIFT,
      /*  43 */    SDL_SCANCODE_BACKSLASH,
      /*  44 */    SDL_SCANCODE_Z,
      /*  45 */    SDL_SCANCODE_X,
      /*  46 */    SDL_SCANCODE_C,
      /*  47 */    SDL_SCANCODE_V,
      /*  48 */    SDL_SCANCODE_B,
      /*  49 */    SDL_SCANCODE_N,
      /*  50 */    SDL_SCANCODE_M,
      /*  51 */    SDL_SCANCODE_COMMA,
      /*  52 */    SDL_SCANCODE_PERIOD,
      /*  53 */    SDL_SCANCODE_SLASH,
      /*  54 */    SDL_SCANCODE_RSHIFT,
      /*  55 */    SDL_SCANCODE_KP_MULTIPLY,
      /*  56 */    SDL_SCANCODE_LALT,
      /*  57 */    SDL_SCANCODE_SPACE,
      /*  58 */    SDL_SCANCODE_CAPSLOCK,
      /*  59 */    SDL_SCANCODE_F1,
      /*  60 */    SDL_SCANCODE_F2,
      /*  61 */    SDL_SCANCODE_F3,
      /*  62 */    SDL_SCANCODE_F4,
      /*  63 */    SDL_SCANCODE_F5,
      /*  64 */    SDL_SCANCODE_F6,
      /*  65 */    SDL_SCANCODE_F7,
      /*  66 */    SDL_SCANCODE_F8,
      /*  67 */    SDL_SCANCODE_F9,
      /*  68 */    SDL_SCANCODE_F10,
      /*  69 */    SDL_SCANCODE_NUMLOCKCLEAR,
      /*  70 */    SDL_SCANCODE_SCROLLLOCK,
      /*  71 */    SDL_SCANCODE_KP_7,
      /*  72 */    SDL_SCANCODE_KP_8,
      /*  73 */    SDL_SCANCODE_KP_9,
      /*  74 */    SDL_SCANCODE_KP_MINUS,
      /*  75 */    SDL_SCANCODE_KP_4,
      /*  76 */    SDL_SCANCODE_KP_5,
      /*  77 */    SDL_SCANCODE_KP_6,
      /*  78 */    SDL_SCANCODE_KP_PLUS,
      /*  79 */    SDL_SCANCODE_KP_1,
      /*  80 */    SDL_SCANCODE_KP_2,
      /*  81 */    SDL_SCANCODE_KP_3,
      /*  82 */    SDL_SCANCODE_KP_0,
      /*  83 */    SDL_SCANCODE_KP_PERIOD,
      0,
      /*  85 */    SDL_SCANCODE_LANG5, /* KEY_ZENKAKUHANKAKU */
      /*  86 */    SDL_SCANCODE_NONUSBACKSLASH, /* KEY_102ND */
      /*  87 */    SDL_SCANCODE_F11,
      /*  88 */    SDL_SCANCODE_F12,
      /*  89 */    SDL_SCANCODE_INTERNATIONAL1, /* KEY_RO */
      /*  90 */    SDL_SCANCODE_LANG3, /* KEY_KATAKANA */
      /*  91 */    SDL_SCANCODE_LANG4, /* KEY_HIRAGANA */
      /*  92 */    SDL_SCANCODE_INTERNATIONAL4, /* KEY_HENKAN */
      /*  93 */    SDL_SCANCODE_INTERNATIONAL2, /* KEY_KATAKANAHIRAGANA */
      /*  94 */    SDL_SCANCODE_INTERNATIONAL5, /* KEY_MUHENKAN */
      /*  95 */    SDL_SCANCODE_INTERNATIONAL5, /* KEY_KPJPCOMMA */
      /*  96 */    SDL_SCANCODE_KP_ENTER,
      /*  97 */    SDL_SCANCODE_RCTRL,
      /*  98 */    SDL_SCANCODE_KP_DIVIDE,
      /*  99 */    SDL_SCANCODE_SYSREQ,
      /*  100 */    SDL_SCANCODE_RALT,
      /*  101 */    SDL_SCANCODE_UNKNOWN, /* KEY_LINEFEED */
      /*  102 */    SDL_SCANCODE_HOME,
      /*  103 */    SDL_SCANCODE_UP,
      /*  104 */    SDL_SCANCODE_PAGEUP,
      /*  105 */    SDL_SCANCODE_LEFT,
      /*  106 */    SDL_SCANCODE_RIGHT,
      /*  107 */    SDL_SCANCODE_END,
      /*  108 */    SDL_SCANCODE_DOWN,
      /*  109 */    SDL_SCANCODE_PAGEDOWN,
      /*  110 */    SDL_SCANCODE_INSERT,
      /*  111 */    SDL_SCANCODE_DELETE,
      /*  112 */    SDL_SCANCODE_UNKNOWN, /* KEY_MACRO */
      /*  113 */    SDL_SCANCODE_MUTE,
      /*  114 */    SDL_SCANCODE_VOLUMEDOWN,
      /*  115 */    SDL_SCANCODE_VOLUMEUP,
      /*  116 */    SDL_SCANCODE_POWER,
      /*  117 */    SDL_SCANCODE_KP_EQUALS,
      /*  118 */    SDL_SCANCODE_KP_PLUSMINUS,
      /*  119 */    SDL_SCANCODE_PAUSE,
      0,
      /*  121 */    SDL_SCANCODE_KP_COMMA,
      /*  122 */    SDL_SCANCODE_LANG1, /* KEY_HANGUEL */
      /*  123 */    SDL_SCANCODE_LANG2, /* KEY_HANJA */
      /*  124 */    SDL_SCANCODE_INTERNATIONAL3, /* KEY_YEN */
      /*  125 */    SDL_SCANCODE_LGUI,
      /*  126 */    SDL_SCANCODE_RGUI,
      /*  127 */    SDL_SCANCODE_APPLICATION, /* KEY_COMPOSE */
      /*  128 */    SDL_SCANCODE_STOP,
      /*  129 */    SDL_SCANCODE_AGAIN,
      /*  130 */    SDL_SCANCODE_UNKNOWN, /* KEY_PROPS */
      /*  131 */    SDL_SCANCODE_UNDO,
      /*  132 */    SDL_SCANCODE_UNKNOWN, /* KEY_FRONT */
      /*  133 */    SDL_SCANCODE_COPY,
      /*  134 */    SDL_SCANCODE_UNKNOWN, /* KEY_OPEN */
      /*  135 */    SDL_SCANCODE_PASTE,
      /*  136 */    SDL_SCANCODE_FIND,
      /*  137 */    SDL_SCANCODE_CUT,
      /*  138 */    SDL_SCANCODE_HELP,
      /*  139 */    SDL_SCANCODE_MENU,
      /*  140 */    SDL_SCANCODE_CALCULATOR,
      /*  141 */    SDL_SCANCODE_UNKNOWN, /* KEY_SETUP */
      /*  142 */    SDL_SCANCODE_SLEEP,
      /*  143 */    SDL_SCANCODE_UNKNOWN, /* KEY_WAKEUP */
      /*  144 */    SDL_SCANCODE_UNKNOWN, /* KEY_FILE */
      /*  145 */    SDL_SCANCODE_UNKNOWN, /* KEY_SENDFILE */
      /*  146 */    SDL_SCANCODE_UNKNOWN, /* KEY_DELETEFILE */
      /*  147 */    SDL_SCANCODE_UNKNOWN, /* KEY_XFER */
      /*  148 */    SDL_SCANCODE_APP1, /* KEY_PROG1 */
      /*  149 */    SDL_SCANCODE_APP2, /* KEY_PROG2 */
      /*  150 */    SDL_SCANCODE_WWW, /* KEY_WWW */
      /*  151 */    SDL_SCANCODE_UNKNOWN, /* KEY_MSDOS */
      /*  152 */    SDL_SCANCODE_UNKNOWN, /* KEY_COFFEE */
      /*  153 */    SDL_SCANCODE_UNKNOWN, /* KEY_DIRECTION */
      /*  154 */    SDL_SCANCODE_UNKNOWN, /* KEY_CYCLEWINDOWS */
      /*  155 */    SDL_SCANCODE_MAIL,
      /*  156 */    SDL_SCANCODE_AC_BOOKMARKS,
      /*  157 */    SDL_SCANCODE_COMPUTER,
      /*  158 */    SDL_SCANCODE_AC_BACK,
      /*  159 */    SDL_SCANCODE_AC_FORWARD,
      /*  160 */    SDL_SCANCODE_UNKNOWN, /* KEY_CLOSECD */
      /*  161 */    SDL_SCANCODE_EJECT, /* KEY_EJECTCD */
      /*  162 */    SDL_SCANCODE_UNKNOWN, /* KEY_EJECTCLOSECD */
      /*  163 */    SDL_SCANCODE_AUDIONEXT, /* KEY_NEXTSONG */
      /*  164 */    SDL_SCANCODE_AUDIOPLAY, /* KEY_PLAYPAUSE */
      /*  165 */    SDL_SCANCODE_AUDIOPREV, /* KEY_PREVIOUSSONG */
      /*  166 */    SDL_SCANCODE_AUDIOSTOP, /* KEY_STOPCD */
      /*  167 */    SDL_SCANCODE_UNKNOWN, /* KEY_RECORD */
      /*  168 */    SDL_SCANCODE_AUDIOREWIND, /* KEY_REWIND */
      /*  169 */    SDL_SCANCODE_UNKNOWN, /* KEY_PHONE */
      /*  170 */    SDL_SCANCODE_UNKNOWN, /* KEY_ISO */
      /*  171 */    SDL_SCANCODE_UNKNOWN, /* KEY_CONFIG */
      /*  172 */    SDL_SCANCODE_AC_HOME,
      /*  173 */    SDL_SCANCODE_AC_REFRESH,
      /*  174 */    SDL_SCANCODE_UNKNOWN, /* KEY_EXIT */
      /*  175 */    SDL_SCANCODE_UNKNOWN, /* KEY_MOVE */
      /*  176 */    SDL_SCANCODE_UNKNOWN, /* KEY_EDIT */
      /*  177 */    SDL_SCANCODE_UNKNOWN, /* KEY_SCROLLUP */
      /*  178 */    SDL_SCANCODE_UNKNOWN, /* KEY_SCROLLDOWN */
      /*  179 */    SDL_SCANCODE_KP_LEFTPAREN,
      /*  180 */    SDL_SCANCODE_KP_RIGHTPAREN,
      /*  181 */    SDL_SCANCODE_UNKNOWN, /* KEY_NEW */
      /*  182 */    SDL_SCANCODE_UNKNOWN, /* KEY_REDO */
      /*  183 */    SDL_SCANCODE_F13,
      /*  184 */    SDL_SCANCODE_F14,
      /*  185 */    SDL_SCANCODE_F15,
      /*  186 */    SDL_SCANCODE_F16,
      /*  187 */    SDL_SCANCODE_F17,
      /*  188 */    SDL_SCANCODE_F18,
      /*  189 */    SDL_SCANCODE_F19,
      /*  190 */    SDL_SCANCODE_F20,
      /*  191 */    SDL_SCANCODE_F21,
      /*  192 */    SDL_SCANCODE_F22,
      /*  193 */    SDL_SCANCODE_F23,
      /*  194 */    SDL_SCANCODE_F24,
      0, 0, 0, 0, 0,
      /*  200 */    SDL_SCANCODE_UNKNOWN, /* KEY_PLAYCD */
      /*  201 */    SDL_SCANCODE_UNKNOWN, /* KEY_PAUSECD */
      /*  202 */    SDL_SCANCODE_UNKNOWN, /* KEY_PROG3 */
      /*  203 */    SDL_SCANCODE_UNKNOWN, /* KEY_PROG4 */
      0,
      /*  205 */    SDL_SCANCODE_UNKNOWN, /* KEY_SUSPEND */
      /*  206 */    SDL_SCANCODE_UNKNOWN, /* KEY_CLOSE */
      /*  207 */    SDL_SCANCODE_UNKNOWN, /* KEY_PLAY */
      /*  208 */    SDL_SCANCODE_AUDIOFASTFORWARD, /* KEY_FASTFORWARD */
      /*  209 */    SDL_SCANCODE_UNKNOWN, /* KEY_BASSBOOST */
      /*  210 */    SDL_SCANCODE_UNKNOWN, /* KEY_PRINT */
      /*  211 */    SDL_SCANCODE_UNKNOWN, /* KEY_HP */
      /*  212 */    SDL_SCANCODE_UNKNOWN, /* KEY_CAMERA */
      /*  213 */    SDL_SCANCODE_UNKNOWN, /* KEY_SOUND */
      /*  214 */    SDL_SCANCODE_UNKNOWN, /* KEY_QUESTION */
      /*  215 */    SDL_SCANCODE_UNKNOWN, /* KEY_EMAIL */
      /*  216 */    SDL_SCANCODE_UNKNOWN, /* KEY_CHAT */
      /*  217 */    SDL_SCANCODE_AC_SEARCH,
      /*  218 */    SDL_SCANCODE_UNKNOWN, /* KEY_CONNECT */
      /*  219 */    SDL_SCANCODE_UNKNOWN, /* KEY_FINANCE */
      /*  220 */    SDL_SCANCODE_UNKNOWN, /* KEY_SPORT */
      /*  221 */    SDL_SCANCODE_UNKNOWN, /* KEY_SHOP */
      /*  222 */    SDL_SCANCODE_ALTERASE,
      /*  223 */    SDL_SCANCODE_CANCEL,
      /*  224 */    SDL_SCANCODE_BRIGHTNESSDOWN,
      /*  225 */    SDL_SCANCODE_BRIGHTNESSUP,
      /*  226 */    SDL_SCANCODE_UNKNOWN, /* KEY_MEDIA */
      /*  227 */    SDL_SCANCODE_DISPLAYSWITCH, /* KEY_SWITCHVIDEOMODE */
      /*  228 */    SDL_SCANCODE_KBDILLUMTOGGLE,
      /*  229 */    SDL_SCANCODE_KBDILLUMDOWN,
      /*  230 */    SDL_SCANCODE_KBDILLUMUP,
      /*  231 */    SDL_SCANCODE_UNKNOWN, /* KEY_SEND */
      /*  232 */    SDL_SCANCODE_UNKNOWN, /* KEY_REPLY */
      /*  233 */    SDL_SCANCODE_UNKNOWN, /* KEY_FORWARDMAIL */
      /*  234 */    SDL_SCANCODE_UNKNOWN, /* KEY_SAVE */
      /*  235 */    SDL_SCANCODE_UNKNOWN, /* KEY_DOCUMENTS */
      /*  236 */    SDL_SCANCODE_UNKNOWN, /* KEY_BATTERY */
  };
  /* *INDENT-ON* */